JANTX2N6274-Transistor High-Power NPN Bipolar Junction Transistor in TO-3 Package

JANTX2N6274-Transistor Overview

The JANTX2N6274 is a high-power NPN bipolar junction transistor designed for demanding industrial and military applications. Featuring robust electrical characteristics and a durable hermetically sealed metal can package, this transistor delivers reliable switching and amplification performance under high voltage and current conditions. Its ability to operate efficiently at collector currents up to 10A and voltages up to 250V makes it ideal for power control, amplification, and switching circuits where stability and ruggedness are paramount. Sourced directly from IC Manufacturer, this device complies with stringent quality standards ensuring consistent long-term operation in critical environments.

JANTX2N6274-Transistor Technical Specifications

JANTX2N6274-Transistor Key Features

• High voltage and current handling: Supports up to 250 V and 10 A, enabling operation in high power industrial circuits without performance degradation.
• Hermetically sealed TO-3 package: Provides excellent thermal conductivity and environmental protection, ensuring long-term reliability in harsh conditions.
• Wide operating temperature range: With a range from -65??C to +200??C, suitable for extreme temperature applications including aerospace and defense systems.
• Stable current gain: Maintains consistent amplification characteristics (hFE between 20 and 70), supporting precise control in analog and switching circuits.

Typical Applications

• Power amplification in audio and industrial control systems, where high collector current and voltage ratings ensure efficient signal amplification with minimal distortion.
• Switching regulators and power converters requiring rugged transistors capable of handling high transient voltages and currents reliably.
• Military and aerospace electronics, benefiting from the hermetic TO-3 package and wide operating temperature range for mission-critical operations.
• Motor control circuits in industrial automation, delivering stable performance under variable load and thermal stress conditions.

JANTX2N6274-Transistor Advantages vs Typical Alternatives

This transistor offers superior power handling and thermal stability compared to typical alternatives in plastic packages, thanks to its hermetically sealed metal TO-3 enclosure. Its wide operating temperature range and high voltage tolerance make it highly reliable for industrial and military applications requiring robust switching and amplification. The consistent current gain improves circuit accuracy and efficiency, reducing system design complexity and enhancing overall reliability.

JANTX2N6274-Transistor Brand Info

The JANTX2N6274 is a military-grade transistor originally produced under the JAN (Joint Army-Navy) specification, ensuring strict quality and reliability standards for defense and aerospace applications. This device is commonly manufactured by leading semiconductor companies specializing in high-reliability discrete components. The JAN marking signifies compliance with rigorous testing protocols including hermetic sealing, thermal performance, and electrical parameter stability, making it a trusted choice for engineers sourcing components for mission-critical environments.

FAQ

What is the maximum collector current rating for this transistor?

The maximum continuous collector current for this transistor is rated at 10 amperes, allowing it to handle significant power loads in industrial and military circuits without damage or performance loss.

What packaging type does the JANTX2N6274 use and why is it important?

This transistor uses a hermetically sealed TO-3 metal can package. This packaging provides excellent heat dissipation and protects the device from environmental contaminants, ensuring high reliability and